Package java.util.logging

Interface Summary

Filter By implementing the Filter interface, applications can control what is being logged based on arbitrary properties, not just the severity level.

Class Summary

ConsoleHandler A ConsoleHandler publishes log records to System.err.
ErrorManager An ErrorManager deals with errors that a Handler encounters while logging.
FileHandler A FileHandler publishes log records to a set of log files.
Formatter A Formatter supports handlers by localizing message texts and by subsituting parameter values for their placeholders.
Handler A Handler publishes LogRecords to a sink, for example a file, the console or a network socket.
Level A class for indicating logging levels.
Logger A Logger is used for logging information about events.
LoggingPermission
LogManager The LogManager maintains a hierarchical namespace of Logger objects and manages properties for configuring the logging framework.
LogRecord A LogRecord contains the state for an individual event to be logged.
MemoryHandler A MemoryHandler maintains a circular buffer of log records.
SimpleFormatter A SimpleFormatter formats log records into short human-readable messages, typically one or two lines.
SocketHandler A SocketHandler publishes log records to a TCP/IP socket.
StreamHandler A StreamHandler publishes LogRecords to a instances of java.io.OutputStream.
XMLFormatter An XMLFormatter formats LogRecords into a standard XML format.